Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Details)

v3.20.1
Subsequent Events (Details) - $ / shares
 3 Months Ended 12 Months Ended
Apr. 27, 2020
Mar. 31, 2020
Mar. 31, 2019
Dec. 31, 2019
Subsequent Event [Line Items]        
Dividends declared per share (in dollars per share)   $ 0.750 $ 0.750  
Common Stock | Subsequent Event        
Subsequent Event [Line Items]        
Dividends declared per share (in dollars per share) $ 0.05      
Series A Cumulative Redeemable Preferred Stock        
Subsequent Event [Line Items]        
Coupon rate percentage   7.375%   7.375%
Series A Cumulative Redeemable Preferred Stock | Depositary Shares | Subsequent Event        
Subsequent Event [Line Items]        
Depositary stock, dividends declared per share (in dollars per share) $ 0.4609375      
Series A Cumulative Redeemable Preferred Stock | Preferred Stock        
Subsequent Event [Line Items]        
Coupon rate percentage   7.375%    
Series A Cumulative Redeemable Preferred Stock | Preferred Stock | Subsequent Event        
Subsequent Event [Line Items]        
Coupon rate percentage 7.375%